Beth Wozniak, president of Honeywell Environmental and Combustion Controls, unveils the redesigned Prestige IAQ, “the world’s smartest thermostat.”

DALLAS — Honeywell unveiled its newest thermostat, the redesigned Prestige IAQ, high above the Dallas skyline Monday afternoon at a press conference in Reunion Tower.

“What’s fun about this thermostat is you can change the color of the display,” Wozniak said. “I think that’s what we want in our homes — not just great capability, but also great design.”

The thermostat works with any system, Wozniak said, which is “great for contractors.” It may also be controlled and monitored remotely through Honeywell’s mobile applications.